Sidi MTB Aertis XC Shoes

Origin: ImportedSole material: RubberOuter material: Ultra-lightweight Politex suede effectClosure type: Turn-lockTECNO-3 SYSTEM: Allows you to close the shoe along its entire length, adapting the upper to the shape of the foot and thus obtaining a customized fit. Sidi's reliable closure systems, fully replaceable, have been improved with a new type of cable that allows for quick adjustment with extreme ease.FIRMOR SYSTEM: Secure your foot with Firmor technology, which provides infinite fit adjustments in a blink, designed for smooth adjustment while riding. The open cell structure mesh on the front is designed to allow the shoes to breathe and release internal vapor.MTB SR17 SOLE: A lightweight sole that strikes a perfect balance between stiffness and softness due to the use of nylon and carbon fibers. SR17 represents the ultimate in stiffness for pedaling and flexibility for walking. The nylon sole, equipped with a replaceable rubber insert, ensures maximum grip in any situation and enhances walking comfort.PREMIUM MATERIALS: It's not a secret: since 1960, we have been perfecting the fit of a bike shoe. The shoes are crafted in ultra-lightweight Politex suede effect upper for long-lasting durability. The closure uses a new proprietary Sidi Wire monofilament that is completely non-binding for intuitive and effortless on-the-fly adjustmentsSIDI: A story that continues from 1960 to the present day. We work with passion and commitment with the aim of creating a product that is always competitive, cutting-edge, and up-to-date. Perfect for everyday use. first-class materials and excellent craftsmanship ensure long-lasting durability.